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Dynamic port blocking - what the heck?
I'm having a peculiar issue with inbound TCP connections (to my local smart home services and Plex server). Basically, after a period of successful operation, I can no longer receive inbound connecti...
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I should note that this port appears closed (i.e., connection refused) rather than giving no response, unlike the ports listed here: https://www.cox.com/residential/support/internet-ports-blocked-or-restricted-by-cox.html .
-c
